Internal Monopole Antenna Design for Multi-band Operation and SAR Analysis

摘要：

In this paper,meander-line planar monopole antenna mounted on PCS/IMT-2000/WLAN handset for SAR reduction is designed. Frequency characteristics and SAR value optimized with various design parameters are analyzed and designed. Designed internal monopole antenna mounted on the handset is simulated. The 1 g and 10 g peak average SARs of the internal monopole antenna are 0.656 and 0.387 W/kg respectively. And the internal monopole antenna and external monopole antenna attached on the handset are tested. As a result, the 1 g and 10 g peak average SARs of the internal monopole antenna are 0.686 and 0.356 W/kg. And results the external monopole antenna are 1.33 and 0.812 W/kg,respectively. So the internal monopole antenna has a about 50％ reduced SAR value in comparison with external monopole antenna.

作者: C.S.Shin D.G.Choi N.Kim J.I.Choi

作者单位: Chungbuk Na’l University,KoreaJ Chungbuk Na’l University,Korea Electronics and Telecommunications Research Institute,Korea

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)

会议地点: 杭州

会议语种:英文

页码: 294-297

在线出版日期: 2005-08-22（万方平台首次上网日期，不代表论文的发表时间）